Cheap flights from London to Indonesia from £398

Q: What is the cheapest flight to Indonesia from London?

The cheapest flight from London to Indonesia costs £398. Explore the different prices of flights from London to Indonesia and find the best option for you.

Q: When is it the cheapest time to fly from London to Indonesia?

The cheapest month to fly from London to Indonesia is September. See if any of these flights in September suit you.

Q: What is the cheapest London to Indonesia flight route?

We've taken a look at the year ahead using our flights calendar. The cheapest flight route from London to Indonesia is London to Soekarno-Hatta. You can buy a ticket to fly this route from £398. Take a look at London to Soekarno-Hatta flights.

Q: What is the cheapest airline that flies to Indonesia from London?

Looking at the year ahead, the cheapest airline flying to Indonesia from London is Air China. Explore flight ticket options today.

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Where in Indonesia would you like to go?

There are lots of destinations to choose from when you're planning your trip from London to Indonesia.

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Flying from London to Indonesia

The things to know before you go.

Cheapest flight ticket found	£398
Cheapest month to fly	September
Places to go	133

Cheapest time to fly from London to Indonesia

Looking for the cheapest ticket prices to Indonesia from London? We can help you pick the cheapest month to fly.

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London to Indonesia flight deals

Looking for a cheap flight ticket from London to Indonesia? Whether you're looking for a direct flight, return flight or one way ticket we've got you.

Jakarta.£398 per passenger.Departing Sun, 21 Sep, returning Sun, 19 Oct.Return flight with Air China.Outbound indirect flight with Air China, departs from London Gatwick on Sun, 21 Sep, arriving in Soekarno-Hatta.Inbound indirect flight with Air China, departs from Soekarno-Hatta on Sun, 19 Oct, arriving in London Gatwick.Price includes taxes and charges.From £398, select.

Denpasar.£437 per passenger.Departing Thu, 29 Jan, returning Thu, 5 Feb.Return flight with Wizz Air Malta and Scoot.Outbound indirect flight with Wizz Air Malta, departs from London Gatwick on Thu, 29 Jan, arriving in Bali (Denpasar).Inbound indirect flight with Scoot, departs from Bali (Denpasar) on Thu, 5 Feb, arriving in London Luton.Price includes taxes and charges.From £437, select.

Medan.£490 per passenger.Departing Mon, 16 Mar, returning Wed, 25 Mar.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from London Heathrow on Mon, 16 Mar, arriving in Medan Kuala Namu.Inbound indirect flight with Etihad Airways, departs from Medan Kuala Namu on Wed, 25 Mar, arriving in London Heathrow.Price includes taxes and charges.From £490, select.

Surabaya.£492 per passenger.Departing Tue, 3 Feb, returning Wed, 18 Feb.Return flight with SWISS.Outbound indirect flight with SWISS, departs from London Gatwick on Tue, 3 Feb, arriving in Surabaya.Inbound indirect flight with SWISS, departs from Surabaya on Wed, 18 Feb, arriving in London Heathrow.Price includes taxes and charges.From £492, select.

Balikpapan.£519 per passenger.Departing Wed, 10 Sep, returning Wed, 17 Sep.Return flight with Wizz Air and Scoot.Outbound indirect flight with Wizz Air, departs from London Gatwick on Wed, 10 Sep, arriving in Balikpapan.Inbound indirect flight with Scoot, departs from Balikpapan on Wed, 17 Sep, arriving in London Stansted.Price includes taxes and charges.From £519, select.

Praya.£527 per passenger.Departing Mon, 3 Nov, returning Sun, 16 Nov.Return flight with Wizz Air Malta and Scoot.Outbound indirect flight with Wizz Air Malta, departs from London Gatwick on Mon, 3 Nov, arriving in Lombok International.Inbound indirect flight with Scoot, departs from Lombok International on Sun, 16 Nov, arriving in London Luton.Price includes taxes and charges.From £527, select.

Yogyakarta.£542 per passenger.Departing Sun, 14 Sep, returning Sun, 28 Sep.Return flight with SWISS and Scoot.Outbound indirect flight with SWISS, departs from London Gatwick on Sun, 14 Sep, arriving in Yogyakarta International.Inbound indirect flight with Scoot, departs from Yogyakarta International on Sun, 28 Sep, arriving in London Gatwick.Price includes taxes and charges.From £542, select.

Pekanbaru.£548 per passenger.Departing Sat, 28 Feb, returning Sun, 8 Mar.Return flight with SWISS and Scoot.Outbound indirect flight with SWISS, departs from London Gatwick on Sat, 28 Feb, arriving in Pekanbaru.Inbound indirect flight with Scoot, departs from Pekanbaru on Sun, 8 Mar, arriving in London Heathrow.Price includes taxes and charges.From £548, select.

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Flights from London to Indonesia FAQs

What is the cheapest flight to Indonesia from London?

When is it the cheapest time to fly from London to Indonesia?

What is the cheapest London to Indonesia flight route?

What is the cheapest airline that flies to Indonesia from London?

Cheapest flights to Indonesia from London

London to Jakarta from £398
Price found 15 Jun 2025, 16:37
London to Denpasar from £437
Price found 15 Jun 2025, 02:02
London to Medan from £490
Price found 16 Jun 2025, 01:32
London to Surabaya from £492
Price found 14 Jun 2025, 18:14
London to Balikpapan from £519
Price found 15 Jun 2025, 22:33
London to Praya from £527
Price found 15 Jun 2025, 10:44
London to Yogyakarta from £542
Price found 15 Jun 2025, 13:43
London to Pekanbaru from £548
Price found 13 Jun 2025, 08:34
London to Padang from £551
Price found 14 Jun 2025, 18:57
London to Makassar from £599
Price found 15 Jun 2025, 15:56
London to Palembang from £604
Price found 14 Jun 2025, 15:57
London to Banda Aceh from £654
Price found 14 Jun 2025, 00:29

How to find cheap flights from London to Indonesia

Looking for flight tickets from London to Indonesia? Round-trip tickets start from £398 and one-way flights from London to Indonesia start from £213

Here are some tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit "search." From American Airlines to international carriers like Emirates, we've compared flights from all major airlines and online travel agents to find the cheapest London to Indonesia flights. And with us, there are no hidden fees – what you see is what you pay.
Compare cheap London to Indonesia flight deals from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys. Flight tickets to Indonesia start from £213 one-way.
Flex your dates to secure the best fares for your London to Indonesia ticket. If your travel dates are flexible, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly from London to Indonesia.
Set up a Price Alert. We price-check with over 1,000 travel companies so you don't have to. You can easily track the price of your airline tickets from London to Indonesia by creating an alert. Whenever prices go up or down, you'll get an email or push notification to help make sure you get the best possible flight deal.
Look for direct flights. Only interested in direct flights from London to Indonesia? Make sure to tick "Direct flights only" when performing a search. If there are direct London to Indonesia flights available, these will appear in the results.
Find the cheapest Business Class flights from London to Indonesia. Check the difference in price of your plane ticket to Indonesia from London when traveling in Economy, Premium Economy, Business or First Class. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for London to Indonesia flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure and destination point and could help you save money.
Search for flights on the go. To get the best flight booking experience on the go, download our app and search for cheap flight tickets from London to Indonesia when out and about.

Combine your flight from London to Indonesia with hotels and car rental

Once you've secured your plane ticket, we'll also help you discover the best prices and exclusive rates for hotels in Indonesia or close by. Lastly, compare hundreds of car rental companies at once so that you get the best car rental deals for your trip.

Compare London to Indonesia flight tickets with other routes using the everywhere search

Not quite yet set on flying to Indonesia from London? You can easily browse other destinations by searching flights to "Everywhere" – this will allow you to find the cheapest place to travel to.

Indonesia hotels and car hire

Did you know we can help you plan the rest of your trip from London to Indonesia? Get exclusive deals and great rates for hotels and car hire in Indonesia.